Category: Arduino

Ever want to play with Arduino and tired of buying different sheilds? Try this new 1Sheeld, this will convert any of your arduino phone as Sheild for Arduino and can utilize each and every features of your old android phone. 1Sheeld turns your smartphone into 40 different Arduino shields. Shields Vibration Shield New Turn your smartphone into a vibration shield for… GLCD Shield New GLCD Shield allows you to use your smartphone… Color Detector Shield New Color detector shield allows you to detect colors with… NFC Shield New NFC Shield brings you the power of NFC tags… Pattern Shield Pattern shield turns your smartphone to a secret pattern… Internet Shield The Internet shield brings the power of IOT… Data Logger Shield Use the memory of your smart phone to… Terminal Shield Turn your smart phone into a terminal and… Text-To-Speech Shield Let your Arduino board talk to you, get… Voice Recognition Shield Control your Arduino with voice commands with 1… Temperature Shield Seems like it’s getting hot in here! How about… Proximity Shield Use the proximity sensor in your smartphone and take… Pressure Shield Get pressure values from the pressure sensor on your… Phone Shield Check your phone if there’s an incoming call and… Orientation Shield Use […]

This is a simple KeyPad Made by Push Buttons , can be extended to any functionalities. These buttons can be placed in different places in robotic applications. This design does not need any library and also can be expandable to more buttons. This design Does not need any Resistors and also does not use any libraries Parts Required: 16 Push Button Switches Arduino uno Connection Row Pin Row0 -> Pin 9 of Arduino Row Pin Row1 -> Pin 8 of Arduino Row Pin Row2 -> Pin 7 of Arduino Row Pin Row2 -> Pin 6 of Arduino Col Pin Col0 -> Pin 12 of Arduino Col Pin Col1 -> Pin 11 of Arduino Col Pin Col2 -> Pin 10 of Arduino Col Pin Col3 -> Pin 5 of Arduino Trick is to Use Find index of any pressed button and assign it Breadboard Connection Schematic PCB Sketch / Code //Code by haneefputtur.com //Using Push Buttons to create 4 X 4 Switch matrix. Can be extended to more buttons //Data will be displayed in serial monitor for testing project byte h=0,v=0; //variables used in for loops const unsigned long period=50; //little period used to prevent error […]

Parts Required : Arduino Board Keyes RGB LED Module (http://www.dx.com/p/diy-arduino-3-color-rgb-smd-led-module-black-135046#.VrTWlvl96M8) Connect the RGB to Pin 11,12,13,GND as below. If you connect like above you no need to use any cables. Sinces the RGB mini board already contains built in resistors , you can use this kit out of box. Now Download Arduino IDE : https://www.arduino.cc/en/Main/Software For Windows Download : https://www.arduino.cc/download.php?f=/arduino-nightly-windows.zip Once you download , connect Arduino board to PC and open the Arduino IDE Now find out the port used by the Arduino from the device manager of PC. Below image shows that my board is using COM 3 Open Arduino IDE , go to Tools –> Port — Select COM3 as shown below. Now from Tools –> Board –> Arduino Mega If you are using other board , select your board model. Now Paste the below code to your IDE .. /* * Source : https://www.arduino.cc/en/Tutorial/ColorCrossfader * Code for cross-fading 3 LEDs, red, green and blue (RGB) * To create fades, you need to do two things: * 1. Describe the colors you want to be displayed * 2. List the order you want them to fade in * * DESCRIBING A COLOR: * A color is just an array […]